Hanna Portable pH/Temperature meter HI991001

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  • Normale prijs €444,00
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The Hanna® Water-Resistant Portable pH/Temp Meter HI991001 with Stainless Steel pH Electrode HI12963 measures both pH and temperature accurately in Epsom salt water.

Designed for professionals seeking precision in the field or on the production floor. This durable, water-resistant portable meter delivers accurate results every time. The application-specific design, featuring a brand-new robust construction, ensures years of flawless measurements. Ideal for pool and spa water.

A simple two button operation. Easily adjust settings, select the measurement range, and choose calibration buffer sets.

The electrode is carefully designed to meet your demands, from housing to junction type. Top performance with a meter tailored to your needs! An indicator on the screen provides visual confirmation that your electrode is working. A multi-level display offers at-a-glance measurement results from any angle.

The new IP67 housing is built to withstand bumps, drops, and spills in everyday life, ensuring top performance in any environment. These meters are fully protected against dust and water ingress from any direction.

Easy to operate
Battery voltage displayed on the screen
IP67 housing
Quick Connect electrode
Complete in a suitcase with accessories


With the use of Hydrogen Peroxide only the pH does not vary that much. A weekly test should do. Of course, follow the measurement requirements of your manufacturer and your local government requirements at first. Adding chlorine or chlorine shocks will slowly raise the pH, adjustment will be needed.